Use the Huckel MO approach to show the aromaticity of C3H3+
I found that X^3-3X+2 = 0 from matrix. then how can i get the energy of that?
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Use the Huckel MO approach to show the aromaticity of C3H3+
I found that X^3-3X+2 =...
7. Show that the equation f(x) = x^3 + 3x^2 - 9x + 7 = 0...
7. Show that the equation f(x) = x^3 + 3x^2 - 9x + 7 = 0 has a solution for some x is E(-6; -5). Apply Newton’s method with an initial guess x0 = -5 to find x2. 8. Find the intervals of increase and decrease of the function x2e^-2x. 9. Sketch the graph of the curve y = x3 + 3x2 - 9x + 7. Be sure to find the intervals of increase, decrease and constant concavity and all...
Differential Equations and Matrix Algebra problem: Can you please show how to do numbers 2 and...
Differential Equations and Matrix Algebra problem:
Can you please show how to do numbers 2 and 3? Could you show
once you find the eigenvalues, the steps you take for the Gaussian
Elimination and row reducing to get the eigenvectors? I'm having
trouble with the Gaussian Elimination portion of the problem,
trying to get the bottom row of the matrix to be all zeros. For
problem 3, I found the eigenvectors when lambda is equal to 0, but
I'm stuck...
and also this one 5 3 marks 2. Use the definition of the derivative to show that if f(x)--x then, 2-4. (b) An engineeri...
and also this one
5 3 marks 2. Use the definition of the derivative to show that if f(x)--x then, 2-4. (b) An engineering firm has hired a Human Resources consultant to see how they can optimize the hourly productivity of its engineers. It is found through 'experiment' that in a large shared office the productive hours H that n number of engineers work each day, can be modelled by What is the optimal number of engineers the firm should...
Problem # 13 Please show all steps, formulas or any visuals necessary so that I may better understand how to approach other similar problems because I don't know how to get started, thank you. In...
Problem # 13
Please show all steps, formulas or any visuals necessary so that
I may better understand how to approach other similar problems
because I don't know how to get started, thank you.
In Exercises 9 through I2, decide whether the given ma- trix is invertible. Find the inverse if it exists. In Exercise 12, the constant k is arbitrary. 9. 10. 12. 13. Prove the following facts: a. The 2 x 2 matrix is invertible if and only...
Why is my multiplication wrong when i do a matrix of 3 x 5 and 2...
Why is my multiplication wrong when i do a matrix of 3 x 5 and 2
x 2?
code below
import java.util.*;
public class matrix {
public static
void main(String[] args) {
int m, n, i, j;
Random rand = new Random();
Scanner scan = new
Scanner(System.in);
System.out.print("enter how many
rows:");
m = scan.nextInt();
System.out.print("enter how many
columns:");
n=scan.nextInt();
int matrix_1[][] = new
int[m][n]; //Initialize matrixes
int maritx_2[][] = new
int[m][n];
int matrix_add[][] = new
int[m][n];
int matrix_mul[][] = new...
How can I get the (a) 3*2 matrix A? x 7. [30pts] Let V be the subspace of R consisting of vectors satisfying x- y+z = 0...
How can I get the (a) 3*2 matrix A?
x 7. [30pts] Let V be the subspace of R consisting of vectors satisfying x- y+z = 0 y (a) Find a 3x2 matrix A whose column space is V and the entries a a1 0 = (b) Find an orthonormal basis for V by applying the Gram-Schmidt procedure (c) Find the projection matrix P projecting onto the left nullspace (not the column space) of A (d) Find an SVD (A...
and Y ~ Geometric - 4 Let X ~ Geometric We assume that the random variables X and Y are statistically independent. Answer the following questions: a (3 marks) For all x E 10,1,2,...^, show that 2+1 P...
and Y ~ Geometric - 4 Let X ~ Geometric We assume that the random variables X and Y are statistically independent. Answer the following questions: a (3 marks) For all x E 10,1,2,...^, show that 2+1 P(X>x) P(x (3 = Similarly, for all y [0,1,2,...^, show that Show your working only for one of the two identities that are pre- sented above. Hint: You may use the following identity without proving it. For any non-negative integer (, we have:...
3. (30 points) Let f(x) = 1/x and data points Zo = 2, x,-3 and x2 = 4. Note that you can use the ...
3. (30 points) Let f(x) = 1/x and data points Zo = 2, x,-3 and x2 = 4. Note that you can use the abscissae to find the corresponding ordinates (a) (8 points) Find by hand the Lagrange form, the standard form, and the Newton form of the interpolating polynomial p2(x) of f(x) at the given points. State which is which! Then, expand out the Newton and Lagrange form to verify that they agree with the standard form of p2...
I will upvote if u will solve What u need? DFT can also be obtained using matrix multiplication. Let X[r] show the transformed values and x[n] show the original signal. Using the analysis equa...
I will upvote if u will solve
What u need?
DFT can also be obtained using matrix multiplication. Let X[r] show the transformed values and x[n] show the original signal. Using the analysis equation: Using matrix multiplication, this operation can be written as x[O X[1 1 e(2m/N) e-K4n/N) x12] [N-1]] e-j(2(N-1)T/N)e-j(4(N-1)m/N) Instead of huilt-in EFT function use matrix multinlication to solve 3th auestion [ 1 e-/(2(N-1)(N-1)T/N)]Le[N-1] DFT is an extension of DTFT in which frequency is discretized to a finite...
1. Derive equation of motion 2. Use Laplace transformation to get the analytical solution. 3. Fin...
1. Derive equation of motion 2. Use Laplace transformation to get the analytical solution. 3. Find expression of displacement and velocity Problems I. An instrument is attached to a base whose motion is to be measured. The relative motion between mass m and the base recorded by a rotating drum will indicate the motion of the base. Assume that x is the displacement of the mass, y is the displacement of the base, and z x-y is the motion of...
Differential Equations and Matrix Algebra problem:
Can you please show how to do numbers 2 and 3? Could you show
once you find the eigenvalues, the steps you take for the Gaussian
Elimination and row reducing to get the eigenvectors? I'm having
trouble with the Gaussian Elimination portion of the problem,
trying to get the bottom row of the matrix to be all zeros. For
problem 3, I found the eigenvectors when lambda is equal to 0, but
I'm stuck...
and also this one
5 3 marks 2. Use the definition of the derivative to show that if f(x)--x then, 2-4. (b) An engineering firm has hired a Human Resources consultant to see how they can optimize the hourly productivity of its engineers. It is found through 'experiment' that in a large shared office the productive hours H that n number of engineers work each day, can be modelled by What is the optimal number of engineers the firm should...
Problem # 13
Please show all steps, formulas or any visuals necessary so that
I may better understand how to approach other similar problems
because I don't know how to get started, thank you.
In Exercises 9 through I2, decide whether the given ma- trix is invertible. Find the inverse if it exists. In Exercise 12, the constant k is arbitrary. 9. 10. 12. 13. Prove the following facts: a. The 2 x 2 matrix is invertible if and only...
Why is my multiplication wrong when i do a matrix of 3 x 5 and 2
x 2?
code below
import java.util.*;
public class matrix {
public static
void main(String[] args) {
int m, n, i, j;
Random rand = new Random();
Scanner scan = new
Scanner(System.in);
System.out.print("enter how many
rows:");
m = scan.nextInt();
System.out.print("enter how many
columns:");
n=scan.nextInt();
int matrix_1[][] = new
int[m][n]; //Initialize matrixes
int maritx_2[][] = new
int[m][n];
int matrix_add[][] = new
int[m][n];
int matrix_mul[][] = new...
How can I get the (a) 3*2 matrix A?
x 7. [30pts] Let V be the subspace of R consisting of vectors satisfying x- y+z = 0 y (a) Find a 3x2 matrix A whose column space is V and the entries a a1 0 = (b) Find an orthonormal basis for V by applying the Gram-Schmidt procedure (c) Find the projection matrix P projecting onto the left nullspace (not the column space) of A (d) Find an SVD (A...
and Y ~ Geometric - 4 Let X ~ Geometric We assume that the random variables X and Y are statistically independent. Answer the following questions: a (3 marks) For all x E 10,1,2,...^, show that 2+1 P(X>x) P(x (3 = Similarly, for all y [0,1,2,...^, show that Show your working only for one of the two identities that are pre- sented above. Hint: You may use the following identity without proving it. For any non-negative integer (, we have:...
3. (30 points) Let f(x) = 1/x and data points Zo = 2, x,-3 and x2 = 4. Note that you can use the abscissae to find the corresponding ordinates (a) (8 points) Find by hand the Lagrange form, the standard form, and the Newton form of the interpolating polynomial p2(x) of f(x) at the given points. State which is which! Then, expand out the Newton and Lagrange form to verify that they agree with the standard form of p2...
I will upvote if u will solve
What u need?
DFT can also be obtained using matrix multiplication. Let X[r] show the transformed values and x[n] show the original signal. Using the analysis equation: Using matrix multiplication, this operation can be written as x[O X[1 1 e(2m/N) e-K4n/N) x12] [N-1]] e-j(2(N-1)T/N)e-j(4(N-1)m/N) Instead of huilt-in EFT function use matrix multinlication to solve 3th auestion [ 1 e-/(2(N-1)(N-1)T/N)]Le[N-1] DFT is an extension of DTFT in which frequency is discretized to a finite...
1. Derive equation of motion 2. Use Laplace transformation to get the analytical solution. 3. Find expression of displacement and velocity Problems I. An instrument is attached to a base whose motion is to be measured. The relative motion between mass m and the base recorded by a rotating drum will indicate the motion of the base. Assume that x is the displacement of the mass, y is the displacement of the base, and z x-y is the motion of...
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